package com.zzyl.common.utils.pdf;

import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.text.PDFTextStripper;

import java.io.IOException;
import java.io.InputStream;

/**
 * TODO
 *
 * @Author mr.Candy
 * @Date 2025/5/2013:52
 */

public class PdfUtils {
    public static String pdfToString(InputStream inputStream) {
        PDDocument pdDocument = null;
        try {

            pdDocument = PDDocument.load(inputStream);
            PDFTextStripper pdfTextStripper = new PDFTextStripper();
            String pdfText = pdfTextStripper.getText(pdDocument);
            return pdfText;
        } catch (
                IOException e) {
            e.printStackTrace();
        } finally {
            if (null != pdDocument) {
                try {
                    pdDocument.close();
                    inputStream.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }

        return null;
    }
}

